Nested Multiview control!!!

Hi,
Actualy i need something like,lets say my main pg has got 3 tabs(Tab1,Tab2,Tab3)..when i click on Tab1,i will have to show Below 4 tabs names Tab1A,Tab1B,Tab1C and Tab1D,similarly Tab2,have to show below 2 Tabs....
 
how to achive this gimme some sample code to do this using Multiview / or any other soluton.
 
 
Thanks
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